ES2158186T3 - DRIVING DEVICE FOR A TIRE CONFORMATION DRUM. - Google Patents

DRIVING DEVICE FOR A TIRE CONFORMATION DRUM.

Info

Publication number
ES2158186T3
ES2158186T3 ES96105947T ES96105947T ES2158186T3 ES 2158186 T3 ES2158186 T3 ES 2158186T3 ES 96105947 T ES96105947 T ES 96105947T ES 96105947 T ES96105947 T ES 96105947T ES 2158186 T3 ES2158186 T3 ES 2158186T3
Authority
ES
Spain
Prior art keywords
interior
tire
main
axis
drum
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES96105947T
Other languages
Spanish (es)
Inventor
Yuichiro Ogawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of ES2158186T3 publication Critical patent/ES2158186T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24—Drums
    • B29D30/26—Accessories or details, e.g. membranes, transfer rings

Abstract

APARATO DE DIRECCION PARA EL TAMBOR DE UN NEUMATICO, EN EL QUE EL GIRO DE LOS MECANISMOS DE BLOQUEO DE LA PESTAÑA IZQUIERDA Y DERECHA (56,58) Y EL MOVIMIENTO DE LOS MISMOS EN DIRECCIONES DE ACERCAMIENTO Y SEPARACION ENTRE SI PUEDEN EFECTUARSE SIMULTANEAMENTE. LA CONDICION DE UN EJE PRINCIPAL (4) Y UN EJE INTERIOR (16) DEL APARATO DE DIRECCION DEL TAMBOR DEL NEUMATICO, PUEDE CAMBIARSE ENTRE CONDICION DE CONECTADO Y DE NO-CONECTADO POR MEDIO DE UN EMBRAGUE. EL EJE PRINCIPAL Y EL INTERIOR ESTAN CONECTADOS AMBOS A UNA UNIDAD DIFERENCIAL DE MARCHAS (22). SE INSTALA UN CODIFICADOR EN LA UNIDAD DIFERENCIAL DE MARCHAS, QUE PUEDE DETECTAR LA DIFERENCIA DE GIRO ENTRE EL EJE INTERIOR Y EL PRINCIPAL. CONECTADOS AL EJE INTERIOR, SE ENCUENTRA UN MOTOR DE CAMBIO DE DISTANCIA ENTRE PESTAÑAS (34) Y UN FRENO DE BLOQUEO DE DISTANCIA ENTRE PESTAÑAS (36). MONTADOS SOBRE EL EJE PRINCIPAL, SE ENCUENTRA UN MOTOR GIRATORIO DEL EJE PRINCIPAL (42) Y UN FRENO DE DISCO (48). SE INTRODUCEN UN TORNILLO IZQUIERDO (52) Y UNO DERECHO (54) EN EL EJE INTERIOR ATORNILLANDO LOS MECANISMOS DE BLOQUEO DE LA PESTAÑA IZQUIERDA Y DERECHA EN EL TORNILLO IZQUIERDO Y DERECHO, RESPECTIVAMENTE.STEERING DEVICE FOR THE DRUM OF A TIRE, IN WHICH THE ROTATION OF THE LEFT AND RIGHT EYELASH LOCK MECHANISMS (56,58) AND THE MOVEMENT OF THE SAME IN APPROACHING AND SEPARATION DIRECTIONS BETWEEN EFFECTIVE. THE CONDITION OF A MAIN AXLE (4) AND AN INTERIOR AXLE (16) OF THE TIRE DRUM ADDRESS APPLIANCE CAN BE CHANGED BETWEEN CONNECTION AND NOT CONNECTED CONDITIONS THROUGH A CLUTCH. THE MAIN AND INTERIOR AXIS ARE CONNECTED BOTH TO A DIFFERENTIAL DRIVING UNIT (22). A CODIFIER IS INSTALLED IN THE GEAR DIFFERENTIAL UNIT, WHICH CAN DETECT THE DIFFERENCE OF TURN BETWEEN THE INTERIOR AND MAIN AXLE. CONNECTED TO THE INTERIOR AXIS, A DISTANCE CHANGE ENGINE BETWEEN EYELASHES (34) AND A DISTANCE LOCK BRAKE BETWEEN EYELASHES (36). MOUNTED ON THE MAIN AXLE, A ROTATING MOTOR OF THE MAIN AXIS (42) AND A DISC BRAKE (48). A LEFT SCREW (52) AND ONE RIGHT (54) ARE INTRODUCED IN THE INTERIOR AXIS SCREWING THE LEFT AND RIGHT EYELID BLOCK LOCK MECHANISMS, RESPECTIVELY.

ES96105947T 1995-05-26 1996-04-16 DRIVING DEVICE FOR A TIRE CONFORMATION DRUM. Expired - Lifetime ES2158186T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12848095A JP3563487B2 (en) 1995-05-26 1995-05-26 Tire building drum drive

Publications (1)

Publication Number Publication Date
ES2158186T3 true ES2158186T3 (en) 2001-09-01

Family

ID=14985786

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96105947T Expired - Lifetime ES2158186T3 (en) 1995-05-26 1996-04-16 DRIVING DEVICE FOR A TIRE CONFORMATION DRUM.

Country Status (5)

Country Link
US (1) US5770004A (en)
EP (1) EP0744277B1 (en)
JP (1) JP3563487B2 (en)
DE (1) DE69613514T2 (en)
ES (1) ES2158186T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100406243C (en) * 2005-12-28 2008-07-30 天津市橡塑机械研究所有限公司 Small-sized machine building drum
JP4634505B2 (en) * 2006-03-31 2011-02-16 東洋ゴム工業株式会社 Tire molding drum drive device
JP4643708B2 (en) * 2006-05-18 2011-03-02 東洋ゴム工業株式会社 Tire molding drum drive device
DE102006061463A1 (en) * 2006-12-23 2008-06-26 Continental Aktiengesellschaft Device for variably driving a hollow shaft with an internal spindle
KR100893664B1 (en) * 2007-09-19 2009-04-17 금호타이어 주식회사 A building drum driving device for producing tire
US9193122B2 (en) 2011-09-26 2015-11-24 The Goodyear Tire & Rubber Company Solid deck bead lock drum
CN105345563B (en) * 2015-12-18 2019-01-11 湖北九洲数控机床有限责任公司 A kind of electric control mechanism for main shaft automatic fixture automatic indexing

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1054384A (en) * 1963-10-03
NL6411324A (en) * 1963-12-03 1965-06-04
US3867231A (en) * 1972-06-28 1975-02-18 Goodyear Tire & Rubber Tire building machine
US3769856A (en) * 1972-06-28 1973-11-06 Goodyear Tire & Rubber Tire building apparatus
US3867230A (en) * 1973-02-08 1975-02-18 Goodrich Co B F Tire building machine
JPS5814732A (en) * 1981-07-20 1983-01-27 Kobe Steel Ltd Controlling method of open and close positions of drum in tire molding machine
JPS6144629A (en) * 1984-08-09 1986-03-04 Bridgestone Corp Apparatus for controlling positional determination of tire molding machine
JPH01198334A (en) * 1988-02-04 1989-08-09 Bridgestone Corp Tire molding machine
JPH0675932B2 (en) * 1989-12-18 1994-09-28 住友ゴム工業株式会社 Tire building equipment
EP0509093B1 (en) * 1990-11-02 1996-08-14 Sumitomo Rubber Industries Limited Method of and apparatus for building green tire
JPH0780262B2 (en) * 1992-11-12 1995-08-30 株式会社藤田機械 Conveying structure of bags in bag making machine
JP3364280B2 (en) * 1993-07-14 2003-01-08 株式会社ブリヂストン Tire building drum and raw tire manufacturing method

Also Published As

Publication number Publication date
JP3563487B2 (en) 2004-09-08
EP0744277B1 (en) 2001-06-27
DE69613514D1 (en) 2001-08-02
EP0744277A3 (en) 1997-01-22
EP0744277A2 (en) 1996-11-27
US5770004A (en) 1998-06-23
JPH08318579A (en) 1996-12-03
DE69613514T2 (en) 2002-04-18

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